| NWS Forecast for: Guerneville CA Issued by: National Weather Service San Francisco Bay Area/Monterey, CA Last Update: 1:20 pm PDT Jul 15, 2025 | |
| This Afternoon: Sunny, with a high near 75. South southwest wind around 6 mph. Tonight: Widespread fog, mainly between 10pm and midnight. Otherwise, increasing clouds, with a low around 51. Calm wind. Wednesday: A slight chance of drizzle before 11am. Widespread fog, mainly before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 73. Calm wind becoming southwest 5 to 7 mph in the afternoon. Wednesday Night: A slight chance of drizzle after 11pm. Widespread fog, mainly after 2am. Otherwise, increasing clouds, with a low around 52. Calm wind. Thursday: A slight chance of drizzle before 11am. Widespread fog, mainly before 9am. Otherwise, mostly sunny, with a high near 76. Calm wind becoming south southwest 5 to 7 mph in the afternoon. Thursday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 51. Friday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 78. Friday Night: Patchy fog after midnight. Otherwise, mostly clear, with a low around 51. Saturday: Areas of fog before 8am. Otherwise, sunny, with a high near 80. Saturday Night: Mostly clear, with a low around 51. Sunday: Sunny, with a high near 84. Sunday Night: Mostly clear, with a low around 52. Monday: Patchy fog. Otherwise, sunny, with a high near 81. | |
| Guerneville CA 38.52°N 122.98°W (Elev. 95 ft) | |
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